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Cassata-Widera, Amy; Century, Jeanne; Kim, Dae Y. – Society for Research on Educational Effectiveness, 2011
The practical need for multidimensional measures of fidelity of implementation (FOI) of reform-based science, technology, engineering, and mathematics (STEM) instructional materials, combined with a theoretical need in the field for a shared conceptual framework that could support accumulating knowledge on specific enacted program elements across…
Descriptors: Program Implementation, Science Materials, Instructional Materials, STEM Education
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Silvia, Suyapa; Blitstein, Jonathan; Williams, Jason; Ringwalt, Chris; Dusenbury, Linda; Hansen, William – National Center for Education Evaluation and Regional Assistance, 2010
This is the first of two reports that summarize the findings from an impact evaluation of a violence prevention intervention for middle schools. This report discusses findings after 1 year of implementation. A forthcoming report will discuss the findings after 2 years and 3 years of implementation. In 2004, the U.S. Department of Education (ED)…
Descriptors: Middle Schools, Violence, Prevention, Intervention
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Schlenker, Richard M.; Blanke, Regina; Mecca, Peter – Science Activities: Classroom Projects and Curriculum Ideas, 2007
The authors used the 5E learning cycle (engage, explore, explain, extend, and evaluate) and a pulmonary carbon dioxide mystery to introduce eighth grade students to the study of chemistry. The activity engages students in measurement, data collection, data analysis, media and internet research, research design, and report writing as they search…
Descriptors: Research Design, Technical Writing, Chemistry, Learning Processes